/Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneParticleTrack.h
Handles triggering of particle emitters
class UMovieSceneParticleTrack : public [UMovieSceneNameableTrack](API\Runtime\MovieScene\UMovieSceneNameableTrack), public [IMovieSceneTrackTemplateProducer](API\Runtime\MovieScene\Compilation\IMovieSceneTrackTemplateProducer)